The reason for the stabilitiy of Gd^(3+) ion is \ – InterviewSolution

InterviewSolution

1.	The reason for the stabilitiy of Gd^(3+) ion is \
Answer» half filled 4/-subshell completely filled 4/-subshell possesses the general electronic configuration of NOBLE gases empty 4/-subshell. Solution :`Gd(Z=64)RARR[XE]4f^(7)5d^(1)6s^(2)` `therefore""Gd^(3+)rarr[Xe]4f^(7)`

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